内容正文:
高中必修第二册沪外版
【词汇精讲】
Unit1 Nature A部分
词汇精讲
Unit 1 Nature A部分
词汇变形及词缀精讲
全部单元单词
creature/'kri:ta)/n.生物:动reward'wo:d/n.回报:报酬:worm /w3m/n.蠕虫
物
V.奖励:奖赏:给以报酬
native/'netv/adj.(动植物)
species/'spi:fi:z/n.种,物种(分
solution /s3lun/n.解决办法:原产于某地的:土产的:当地
类上小于属》
处理手段
的:(与出生地相关的)
paradise/per3dasn.天堂,乐theory/ri/n.理论;原理;原rare /rea(r)/adj.稀有的;罕见
土,乐园(指美好的环境)
则
的:珍贵的
wither/wa/v.(使)枯菱,restore'sto:)/v.使复原;使flourish/'fn/v.茁壮成长;健
凋谢
复位:使复职:使恢复(某种情康幸福:繁荣:昌盛;兴旺
replace /rI'plers/v.(用…)替况或感受)
amongst /a'mAnst/prep...
换:(以…)接替:代替:取royal/roI/adj.国王的;女王中;周围是
代
的:皇家的:王室的
insect/'nsekt/n.昆虫
elaborate'laebart/adj.复杂的:former/'foma)/adj.以前的organism/':gnz3m/n.有机
详尽的:精心制作的
splendour/'splenda)/n.雄伟;体;生物:(尤指)微生物
fountain/'faontan/n.人工喷泉;豪华;华丽
balance/'baelans/n.均衡;平衡;
喷水池
disappear/.dis3pIa)/V.消失:均势
nobleman/'naublman/n.贵族
不复存在:灭绝:消亡
destroy/d'stro/v.摧毁;毁灭;
majesty/med3stin.(对国王poo /pu:/n.(儿童用语)屎,屙破坏
或女王的尊称)陛下;(某事物屎
delicate/'delikat/adj.易损坏的:
的)雄伟壮观;庄严:威严
particularly /p3'tikjalali/adv..特易碎的:脆弱的
trick /trik/v.欺骗;欺诈
别:尤其
whisper/'wspa)/V.耳语;低moth /mD/n.蛾:飞蛾
语:私语:小声说
fool /fu:1/n.蠢人;傻瓜;白痴
词汇变形及词缀精讲
1.replace /rI'plers/V.(用…)替换;(以…)接替:代替;取代
名词形式:replacement
构词解析:前缀re-:表“重新、再次”:词根place:意为“放置”,合起来即“重新放置”,引申为
“替换”。
例句:We need to replace the old furniture with new ones.
高中必修第二册沪外版
【词汇精讲】
Unit 1 Nature A部分
真题链接(沪外版高中必修第二册同步练习):It is necessary to(eplace)the broken machine
to improve efficiency..(答案:replace)
2.solution/sa'lun/n.解决办法:处理手段
动词形式:solve
构词解析:前缀sol-:表“松开、解开”;后缀-ion:构成名词,表“动作或结果”,动词solve意为
“解决”,名词solution即“解决的结果”。
例句:We must find a solution to the environmental problem.
真题链接(沪外版高中必修第二册教材例句):The team worked hard to find a solution to the technical
challenge
3.theory/'Iari/n.理论;原理;原则
形容词形式:theoretical
构词解析:后缀-y:构成名词:cl:加在名词后构成形容词,表“与…相关的、具有…性质
的”。
例句:Einstein's theory of relativity is famous around the world.
真题链接(沪外版高中必修第二册同步练习):This problem requires both practical experience and
(theory)knowledge.(答案:theoretical)
4.restore/r'sto:r)/v.使复原;使复位;使恢复(某种情况或感受)
名词形式:restoration
构词解析:前缀re-:表“重新”;词根store:意为“储存、安置”,合起来即“重新安置”,引申为
“恢复”。
The government is trying to restore the old temple to its original beauty
真题链接(沪外版高中必修第二册同步练习):The__(restore))of the painting took three months.
(答案:restoration)
5.royal /'roral/adj.国王的:女王的:皇家的:王室的
名词形式:royalty
构词解析:后缀-al:加在名词后构成形容词,表“与…相关的”;oyalty则表示“王室成员;王
权”。
例句:The royal family attended the opening ceremony.
真题链接(沪外版高中必修第二册教材例句):The royal palace is open to the public during the summer.
6.former/fma)/adj.以前的
反义词:latter(后者的)
构词解析:前缀fom-:意为“形式、形态”:后缀-er:表“…的人/物”,former原指“形成较早
的”,即“以前的”。
例句:Her former husband is now living abroad,
真题链接(沪外版高中必修第二册同步练习):He is no longer the man he一(former)was.(答
案:formerly)
高中必修第二册沪外版
【词汇精讲】
Unit 1 Nature A部分
7.disappear/.ds3pIar)/v.消失;不复存在;灭绝:消亡
名词形式:disappearance
构词解析:前缀dis-:表“否定、相反”;appear意为“出现”,disappear即“不出现”,引申为“消
失”;后缀-ance构成名词。
例句:The sun disappeared behind the clouds.
真题链接(沪外版高中必修第二册同步练习):The_(disappear)of this species worries many
scientists..(答案:disappearance)
8.particularly /pa'trkjalali/adv.特别;尤其
形容词形式:particular
构词解析:后缀-y:加在形容词后构成副词;particular意为“特定的、特殊的”,particularly即“特
别地”。
例句:I particularly like the red dress in the shop,
真题链接(沪外版高中必修第二册教材例句):This book is particularly popular among students.
9.native/'nertIv/adj.(动植物)原产于某地的;当地的
名词形式:native(本地人:本国人)
构词解析:前缀nat-:意为“出生、生长”;后缀-ive:构成形容词,表“具有…性质的”,native
即“出生时就有的”,引申为“本地的”。
例句:Pandas are native to China.
真题链接(沪外版高中必修第二册同步练习):She is a_(native)of Beijing and knows the city
well.(答案:native)
10.balance/baelans/n.均衡:平衡:均势
形容词形式:balanced
构词解析:后缀-ed:加在名词后构成形容词,表“具有…特征的”,balanced意为“平衡的”。
例句:We need to keep a balance between work and rest,
真题链接(沪外版高中必修第二册同步练习):A (balance)diet is important for good health.
(答案:balanced)
ll.destroy/d'sto/v.摧毁;毁灭:破坏
名词形式:destruction
形容词形式:destructive
构词解析:前缀de-:表“向下、完全”;词根struct:意为“建造”,destroy即“完全破坏建造之
物”;后缀tion构成名词,-ive构成形容词。
例句:The fire destroyed the entire building.
真题链接(沪外版高中必修第二册同步练习):The storm caused great(destroy)to the village.
(答案:destruction)
12.delicate/'delikat/adj.易损坏的;易碎的;脆弱的
副词形式:delicately
构词解析:后缀-t:构成形容词,表“具有…性质的”;-y构成副词。
3
高中必修第二册沪外版
【词汇精讲】
Unit 1 Nature A部分
例句:Be careful with the delicate vase.
真题链接(沪外版高中必修第二册教材例句):The delicate ecosystem needs to be protected.
综合训练
一、
根据句意及汉语提示完成单词
1.The government is working on the()of the ancient city walls
2.We need to find a
(解决办法)to the problem of water pollution.
3.Her
(以前的)job was in a hospital,but now she works in a school.
4.The
(of the local birds has worried environmentalists.
5.The
(of evolution was put forward by Charles Darwin.
二、用所给单词的适当形式填空
1.It is necessary to
(replace)the old computer with a new one.(replace)
2.A
(balance)diet and regular exercise are important for health.(balance)
3.The storm caused great
(destroy)to the coastal villages.(destroy)
4.She is a
(native)of Shanghai and knows the city very well.(native)
5.The
(delicate)of the ecosystem requires careful protection.(delicate)
6.This book is
(particular)popular among young readers.(particular)
三、完成句子(每空一词)
1.熊猫原产于中国。
Pandas
China.
2.我们必须在工作和休息之间保持平衡。
We must
between work and rest.
3.这座古老的寺庙正在被修复,预计明年完工。
The old temple
.and it is expected to be finished next year.
四、语篇填空
高中必修第二册沪外版
【词汇精讲】
Unit 1 Nature A部分
阅读下面短文,在空白处填入一个适当的单词或用括号内单词的正确形式填空,使短文通顺、连
贯。
The royal palace has a long history.Last year,its(restore)work started.Workers had to be
very careful with the(delicate)paintings and statues.The(theory)experts provided
guidance on how to protect the ancient structures.
A
(balance)approach was taken to mix modern technology with traditional methods.For
example,some broken parts were(replace)with new materials that match the original ones.
The
(disappear)of some historical details was a big challenge,but the team worked hard to
solve it.
Now,the palace looks as beautiful as before.Many_
(native)and tourists visit it every day.The
success of the project shows the importance of protecting cultural heritage.
参考答案
I.根据句意及汉语提示完成单词
1.restoration
2.solution 3.former 4.disappearance 5.theory
Ⅱ.用所给单词的适当形式填空
1.replace 2.balanced 3.destruction 4.native 5.delicacy 6.particularly
ⅡI完成句子
1.are native to 2.keep a balance 3.is being restored
V.语篇填空
1.restoration 2.delicate 3.theoretical 4.balanced 5.replaced 6.disappearance
7」
natives
5